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All results from a given calculation for C6H5CH3 (toluene)

using model chemistry: B3PW91/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/cc-pVTZ
 hartrees
Energy at 0K-271.554091
Energy at 298.15K-271.562123
Nuclear repulsion energy270.077894
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B3PW91/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3198 3075 13.33      
2 A' 3177 3055 6.25      
3 A' 3162 3041 8.18      
4 A' 3092 2973 15.97      
5 A' 3032 2915 25.51      
6 A' 1661 1597 8.25      
7 A' 1534 1475 15.80      
8 A' 1482 1425 6.28      
9 A' 1405 1351 1.41      
10 A' 1238 1190 0.90      
11 A' 1202 1156 0.40      
12 A' 1059 1018 9.73      
13 A' 1057 1016 1.74      
14 A' 1021 982 0.07      
15 A' 1007 969 0.05      
16 A' 917 881 0.49      
17 A' 803 773 0.84      
18 A' 747 718 42.11      
19 A' 717 690 27.72      
20 A' 527 507 0.58      
21 A' 476 457 8.79      
22 A' 209 201 2.15      
23 A" 3185 3063 33.21      
24 A" 3164 3042 5.26      
25 A" 3119 2999 13.88      
26 A" 1639 1576 0.36      
27 A" 1501 1443 13.56      
28 A" 1467 1411 0.50      
29 A" 1359 1307 0.01      
30 A" 1344 1292 0.04      
31 A" 1178 1133 0.04      
32 A" 1113 1070 5.97      
33 A" 997 959 0.03      
34 A" 987 949 0.00      
35 A" 859 826 0.02      
36 A" 633 609 0.09      
37 A" 414 398 0.00      
38 A" 340 326 0.34      
39 A" 28 27 0.22      

Unscaled Zero Point Vibrational Energy (zpe) 28023.4 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 26947.3 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B3PW91/cc-pVTZ
ABC
0.18658 0.08461 0.05885

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.004 0.910 0.000
C2 0.007 0.194 1.196
C3 0.007 -1.194 1.198
C4 0.006 -1.895 0.000
C5 0.007 -1.194 -1.198
C6 0.007 0.194 -1.196
C7 -0.027 2.412 0.000
H8 0.012 0.732 2.137
H9 0.012 -1.730 2.140
H10 0.009 -2.978 0.000
H11 0.012 -1.730 -2.140
H12 0.012 0.732 -2.137
H13 -1.057 2.781 0.000
H14 0.465 2.821 0.883
H15 0.465 2.821 -0.883

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12 H13 H14 H15
C11.39362.42142.80442.42141.39361.50212.14483.39853.88753.39852.14482.15132.15502.1550
C21.39361.38792.40622.76722.39102.51991.08472.14323.38923.85073.37603.04262.68493.3813
C32.42141.38791.38812.39692.76723.79992.14251.08362.14873.38143.85184.28644.05324.5457
C42.80442.40621.38811.38812.40624.30623.38602.14661.08312.14663.38604.79514.81924.8192
C52.42142.76722.39691.38811.38793.79993.85183.38142.14871.08362.14254.28644.54574.0532
C61.39362.39102.76722.40621.38792.51993.37603.85073.38922.14321.08473.04263.38132.6849
C71.50212.51993.79994.30623.79992.51992.71894.66215.38944.66212.71891.09391.09081.0908
H82.14481.08472.14253.38603.85183.37602.71892.46164.28104.93544.27473.14842.47833.7006
H93.39852.14321.08362.14663.38143.85074.66212.46162.47744.28054.93545.10634.74295.4825
H103.88753.38922.14871.08312.14873.38925.38944.28102.47742.47744.28105.85675.88305.8830
H113.39853.85073.38142.14661.08362.14324.66214.93544.28052.47742.46165.10635.48254.7429
H122.14483.37603.85183.38602.14251.08472.71894.27474.93544.28102.46163.14843.70062.4783
H132.15133.04264.28644.79514.28643.04261.09393.14845.10635.85675.10633.14841.75991.7599
H142.15502.68494.05324.81924.54573.38131.09082.47834.74295.88305.48253.70061.75991.7668
H152.15503.38134.54574.81924.05322.68491.09083.70065.48255.88304.74292.47831.75991.7668

picture of toluene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 121.046 C1 C2 H8 119.344
C1 C6 C5 121.046 C1 C6 H12 119.344
C1 C7 H13 110.955 C1 C7 H14 111.442
C1 C7 H15 111.442 C2 C1 C6 118.149
C2 C1 C7 120.920 C2 C3 C4 120.179
C2 C3 H9 119.757 C3 C2 H8 119.610
C3 C4 C5 119.400 C3 C4 H10 120.300
C4 C3 H9 120.064 C4 C5 C6 120.179
C4 C5 H11 120.064 C5 C4 H10 120.300
C5 C6 H12 119.610 C6 C1 C7 120.920
C6 C5 H11 119.757 H13 C7 H14 107.322
H13 C7 H15 107.322 H14 C7 H15 108.160
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.077      
2 C -0.131      
3 C -0.107      
4 C -0.120      
5 C -0.107      
6 C -0.131      
7 C -0.272      
8 H 0.096      
9 H 0.104      
10 H 0.107      
11 H 0.104      
12 H 0.096      
13 H 0.102      
14 H 0.091      
15 H 0.091      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.040 0.388 0.000 0.390
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.501 -0.087 0.000
y -0.087 -38.000 0.000
z 0.000 0.000 -38.414
Traceless
 xyz
x -7.294 -0.087 0.000
y -0.087 3.958 0.000
z 0.000 0.000 3.337
Polar
3z2-r26.673
x2-y2-7.501
xy-0.087
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.505 -0.084 0.000
y -0.084 14.721 0.000
z 0.000 0.000 12.654


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000